Perhaps you should try some spelling variations:
communications problems » communication problems, communication problem, communicating problem
technologies going » technologies looking, technologies during, technologies living
going information » using information, kong information, ignoring information
3 communications » 3 communication, 2 communications, 4 communications
und development » fund development, under development, land development
problems und » problems under, problems united, problems _
bank africa » bank's africa, can africa, banking africa
3.2 2 » 3.2 _, 3.2 a, 3.2 k

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies going information 3.2 2 3 communications problems und development bank africa.*.